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正则表达式 #25

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374632897 opened this issue Aug 11, 2017 · 1 comment
Open

正则表达式 #25

374632897 opened this issue Aug 11, 2017 · 1 comment

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374632897 commented Aug 11, 2017 •
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获取一个 html元素的属性

const html = `<input type="text" class="form-control" style="width:248px;" value="点菜测试" data-reactid=".sceo9k633s.2.1.1.0.3.1.0.0">`;
html.match(/([\w]+)\s*?=\s*?(["'])([\s\S]*?)\2/g).map(item => item.slice().split('=').join(' => '))
// ["type => "text"", "class => "form-control"", "style => "width:248px;"", "value => "点菜测试"", "reactid => ".sceo9k633s.2.1.1.0.3.1.0.0""]

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